Coatu夸图
coatn.外套;上衣;层;表皮vt.涂上;覆盖;包上
coating system涂膜系统
coating trough刮胶斗
coated pigment包核颜料
coat structure镀层结构
coated vacuole有被液泡
coating tablet包衣片
coated diamond镀层金刚石
coat susceptor钝化的衬托器
coat sintering烧结
coated macadam沥青覆盖层碎石路